CN210288334U - Ramming machine with adjustable angle - Google Patents
Ramming machine with adjustable angle Download PDFInfo
- Publication number
- CN210288334U CN210288334U CN201822125695.2U CN201822125695U CN210288334U CN 210288334 U CN210288334 U CN 210288334U CN 201822125695 U CN201822125695 U CN 201822125695U CN 210288334 U CN210288334 U CN 210288334U
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- connecting rod
- base
- tamping
- tamping device
- rotatably connected
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Abstract
The utility model discloses an angle-adjustable ramming machine, which comprises a base, a buffer device rotationally connected at one end of the base, a ramming device movably connected at one side of the buffer device and a telescopic rod for adjusting the angle of the ramming device; the first end of the telescopic rod is rotatably connected to the upper part of the base; the second end of the telescopic rod is rotatably connected to the upper part of the buffer device; the buffer device comprises a fixed plate, a first connecting rod rotationally connected to one side of the fixed plate, a second connecting rod rotationally connected to one side of the fixed plate and a gas spring; compared with the prior art, the tamping device of the utility model rotates around one end of the base, and the tamping device is fixed by the telescopic rod, so that the impact of the tamping hammer can be adjusted; a buffer device is arranged between the rammer and the base, so that the vibration of the base can be reduced; the gas spring is arranged in the buffer device, so that the tamping device can be close to an operation area as much as possible and can be reset to an initial state, and the buffer device can play a buffer role.
Description
Technical Field
The utility model relates to a construction machinery field, concretely relates to adjustable angle's ramming machine.
Background
The foundation mainly has the functions of ensuring that the building is safely and normally used without being damaged, and the foundation is required not to be damaged under the action of load; the deformation of the soil layer forming the foundation caused by expansion and contraction, compression, frost heaving, wet sinking and the like cannot be overlarge, the foundation is the foundation of road engineering quality, whether the selection or the treatment of the foundation is correct or not is judged, and the safety, the economy and the rationality of the building are directly influenced by the design of the foundation and the construction quality.
In the road construction process, the foundation is usually treated by large-scale machinery to ensure that the artificial foundation is firm, however, grooves are usually required to be dug for laying pipelines and lines in the road construction process, the pipelines cannot be damaged, so that the foundation around the pipelines cannot be treated by the large-scale machinery, only manual tamping and tamping can be performed, the existing small-scale tamping machinery can only perform construction in the vertical direction, cannot adjust the hammering direction to perform lateral construction, cannot tamp the soil filling at the bottom of the pipelines, can only use tools such as iron hammers and the like, and is rammed little by little, high in labor intensity and difficult to ensure the tamping quality, thereby influencing the road quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can angle regulation's ramming machine, in order to realize above-mentioned purpose, the utility model discloses the technical scheme who takes as follows:
the ramming machine with the adjustable angle comprises a base, a tamping device and a telescopic rod, wherein the tamping device is rotatably connected to one end of the base;
the first end of the telescopic rod is rotatably connected to the upper part of the base;
the second end of the telescopic rod is rotatably connected to the upper end of the tamping device.
As a further improvement of the utility model, the ramming machine with adjustable angle also comprises a walking device arranged at the lower part of the base;
the walking device comprises at least one of the following components: wheels and tracks.
As a further improvement, the telescopic hydraulic push rod is a hydraulic push rod.
As a further improvement, the tamping device is a fire power tamper or a quick impact tamper.
As a further improvement of the utility model, the tamping device with the base passes through the buffer and connects.
As a further improvement of the utility model, the buffer device comprises a fixed plate, a first connecting rod rotatably connected to one side of the fixed plate and a second connecting rod rotatably connected to one side of the fixed plate;
the first connecting rod is arranged on the upper side of the second connecting rod;
the first end of the first connecting rod and the first end of the second connecting rod are respectively connected with the fixing plate in a rotating way
The second end of the first connecting rod and the second end of the second connecting rod are respectively in rotating connection with the tamping device;
the fixing plate, the first connecting rod, the second connecting rod and the tamping device form a parallelogram mechanism.
As a further improvement of the present invention, the buffer device further comprises a gas spring;
the first end of the gas spring is movably connected with the first end of the first connecting rod;
and the second end of the gas spring is movably connected with the second end of the second connecting rod.
Compared with the prior art, the utility model discloses the beneficial effect who gains as follows:
the utility model relates to an angle-adjustable ramming machine, a ramming device rotates around one end of a base, so that the impact angle of a rammer is changed; the tamping device is fixed through the telescopic rod, so that the impact angle of the tamping hammer is fixed; a buffer device is arranged between the rammer and the base, and the ramming device and the buffer device form a parallelogram mechanism, so that the direction of the rammer cannot be changed in the operation process, and the vibration of the base can be reduced; the gas spring is arranged in the buffer device, so that the impact of the tamping device can be effectively buffered, and the tamping device can be close to an operation area as much as possible; when the rammer is horizontal, the gas spring enables the rammer to reset to an initial state, and the buffering device is guaranteed to play a buffering role; by using the thermal rammer or the impact rammer, the ramming efficiency can be effectively improved without being limited by the ramming angle.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 2 is a diagram of the usage status of embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 4 is a usage state diagram of embodiment 2 of the present invention;
fig. 5 is a buffer state diagram of embodiment 2 of the present invention;
in the drawings: 1 base, 2 running gear, 3 hydraulic push rod, 4 tamping device, 51 fixing plate, 52 first connecting rod, 53 second connecting rod and 54 gas spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1-2, an angle-adjustable ramming machine comprises a base 1, a tamping device 4 rotatably connected to one end of the base 1, and a telescopic rod 3 for adjusting the angle of the tamping device 4; the first end of the telescopic rod is rotatably connected to the upper part of the base 1; the second end of the telescopic rod is rotatably connected to the upper end of the tamping device 4; the tamping device 4 is a fire power tamper.
Application method
As shown in fig. 1-2, in normal use, the length of the telescopic rod is adjusted to enable the rammer of the tamping device 4 to be vertically downward, the telescopic rod is locked, and the tamping device 4 is started to enable the rammer to tamp the foundation in the vertical direction; in the pipeline laying area, adjusting a telescopic rod to enable a rammer on the ramming device 4 to form an included angle of 60 degrees with the vertical direction, then locking the telescopic rod, starting the ramming device 4 to enable the rammer to hammer the lower part of the pipeline, moving the base 1 in parallel to the pipeline, and completing ramming operation; the operator can tamp the foundation at the lower part of the pipeline only by adjusting the included angle of the tamping device 4, thereby improving the quality and consistency of the foundation; the operator does not need to tamp manually, so that the mechanical utilization rate in road construction is improved, the labor cost is reduced, and the construction efficiency is improved.
Example 2
As shown in fig. 3-5, an angle-adjustable ramming machine comprises a base 1, a buffering device rotatably connected to one end of the base 1, a tamping device 4 movably connected to one side of the buffering device, and a telescopic rod for adjusting the angle of the tamping device 4; the first end of the telescopic rod is rotatably connected to the upper part of the base 1; the second end of the telescopic rod is rotatably connected to the upper part of the buffer device; the buffer device comprises a fixed plate 51, a first connecting rod 52 rotatably connected to one side of the fixed plate 51, a second connecting rod 53 rotatably connected to one side of the fixed plate 51 and a gas spring 54; the first link 52 is disposed at an upper side of the second link 53; the first end of the first connecting rod 52 and the first end of the second connecting rod 53 are respectively connected with the fixed plate 51 in a rotating way; the second end of the first connecting rod 52 and the second end of the second connecting rod 53 are respectively connected with the tamping device 4 in a rotating way; the fixed plate 51, the first connecting rod 52, the second connecting rod 53 and the tamping device 4 form a parallelogram mechanism; a first end of the gas spring 54 is movably connected with a first end of the first connecting rod 52; the second end of the gas spring 54 is movably connected with the second end of the second connecting rod 53; the telescopic rod is a hydraulic push rod 3; the lower part of the base 1 is provided with a walking device 2; the walking device 2 selects a crawler belt; the tamping device 4 adopts a rapid impact tamper.
Mode of use
As shown in fig. 3-5, in normal use, the hydraulic push rod 3 is adjusted to vertically arrange the tamping device 4; locking the hydraulic push rod 3; the tamping device 4 is started, the tamping hammer impacts the ground, the tamping device 4 recoils upwards due to the reaction, and the tamping device 4 keeps the vertical direction unchanged, the tamping device 4 bounces upwards and the gas spring 54 is compressed as the tamping device 4, the first connecting rod 52, the second connecting rod 53 and the fixing plate form a parallelogram mechanism; the tamper device 4 moves downward under the action of the gas spring 54 and its own weight; when the periphery of the pipeline needs to be tamped, the hydraulic push rod 3 is adjusted to enable the tamping device 4 to be horizontally arranged, the gas spring 54 pushes the tamping device 4 to the direction of the rammer, the hydraulic push rod 3 is locked, and the tamping device 4 is started; the tamping device 4 impacts the target area, under the action of recoil, the tamping device 4 moves back, the gas spring 54 compresses, and the tamping device 4 is restored to the initial state and the vibration of the base 1 is reduced; when the tamping device 4 works, the base 1 is driven by the walking device 2 to move slowly along the pipeline, so as to tamp the foundation of the target area.
The above-described embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the present invention. Any obvious modifications to the above would be obvious to those of ordinary skill in the art, but would not bring the invention so modified beyond the spirit and scope of the present invention. Within the scope of the claims.
Claims (7)
1. The utility model provides a ramming machine of adjustable angle which characterized in that: comprises a base (1), a tamping device (4) which is rotationally connected with one end of the base (1) and a telescopic rod which is used for adjusting the angle of the tamping device (4);
the first end of the telescopic rod is rotatably connected to the upper part of the base (1);
the second end of the telescopic rod is rotatably connected to the upper end of the tamping device (4).
2. The adjustable angle tamper according to claim 1, wherein: the device also comprises a walking device (2) arranged at the lower part of the base (1).
3. The adjustable angle tamper according to claim 1, wherein: the extension is a hydraulic push rod (3).
4. The adjustable angle tamper according to claim 1, wherein: the tamping device (4) is a thermal power tamper or a quick impact tamper.
5. The adjustable angle tamper according to claim 1, wherein: the tamping device (4) is connected with the base (1) through a buffer device.
6. The adjustable angle tamper according to claim 5, wherein: the buffer device comprises a fixed plate (51), a first connecting rod (52) and a second connecting rod (53), wherein the first connecting rod (52) is rotatably connected to one side of the fixed plate (51), and the second connecting rod (53) is rotatably connected to one side of the fixed plate (51);
the first connecting rod (52) is arranged on the upper side of the second connecting rod (53);
the first end of the first connecting rod (52) and the first end of the second connecting rod (53) are respectively and rotatably connected with the fixed plate (51)
The second end of the first connecting rod (52) and the second end of the second connecting rod (53) are respectively connected with the tamping device (4) in a rotating way.
7. The adjustable angle tamper according to claim 6, wherein: the damping device further comprises a gas spring (54);
the first end of the gas spring (54) is movably connected with the first end of the first connecting rod (52);
the second end of the gas spring (54) is movably connected with the second end of the second connecting rod (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125695.2U CN210288334U (en) | 2018-12-18 | 2018-12-18 | Ramming machine with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822125695.2U CN210288334U (en) | 2018-12-18 | 2018-12-18 | Ramming machine with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210288334U true CN210288334U (en) | 2020-04-10 |
Family
ID=70059930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822125695.2U Expired - Fee Related CN210288334U (en) | 2018-12-18 | 2018-12-18 | Ramming machine with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210288334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115584716A (en) * | 2022-11-03 | 2023-01-10 | 甘肃省地质矿产集团有限公司 | Portable multi-angle static pressure hammer for ramming earthen site |
-
2018
- 2018-12-18 CN CN201822125695.2U patent/CN210288334U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115584716A (en) * | 2022-11-03 | 2023-01-10 | 甘肃省地质矿产集团有限公司 | Portable multi-angle static pressure hammer for ramming earthen site |
| CN115584716B (en) * | 2022-11-03 | 2023-08-25 | 甘肃省地质矿产集团有限公司 | Portable multi-angle static pressure hammer for ramming earthen site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20201218 |